| Brand Name | YINGMI K8 Wireless Tour Guide System |
| Endurance | Approx.10 hours |
| Mode | One-to-Many |
| Delivery Period | 5-8 working days |
| Payment Method | L/C, paypal |
| MOQ | 1 |
Description
Products Description
YINGMI E6 Wireless Tour Guide System is a portable and high-performance electronic commentary solution developed for on-site explanation needs. It supports real-time, clear voice transmission between guides and audiences, featuring anti-interference technology, long battery life, and wide coverage. Suitable not only for scenic spots but also for museums, corporate visits, VIP receptions, high-end exhibitions, and academic exchanges, it provides mobile and noise-free communication for government officials, business partners, tourists, and students. With easy operation and unlimited receiver pairing, it has been exported to dozens of countries worldwide, becoming a reliable choice for on-site explanation scenarios.

Specifications
E6-T Transmitter technical parameters:
| Carrier frequency | 470mHZ-490mHZMhz |
| Number of channels | 100CH(Adjustable mode:0-99 channels) |
| Communication distance | ≤150m |
| Charging duration | 2.5h |
| Weight | 70g |
| Size | 100mm(L)*57mm(W)*24mm(H) |
| Working hours | ≥12h(hour) |

E6-R Technical parameters of the ear-mounted receiver:
| Carrier frequency | 470mHZ-490mHZ |
| Number of channels | 100CH(Adjustable mode: 0-99channels) |
| Communication distance | ≤180m |
| Charging duration | 2.5h |
| Weight | 65g |
| Size | 100(L)*57mm(W)*24mm(H) |
| Working hours | ≥12h(HOUR) |

Product features
Simple Operation: Press the SET button to power on and automatically search for and connect to signals, no complex setup required.
Anti-Interference: Operates in a high-frequency band, avoiding signal disruption from other devices, enabling noise-free communication.
One-to-Many Transmission: One transmitter can pair with unlimited receivers, supporting single or multi-team simultaneous visits without mutual interference.
LCD Display: The transmitter is equipped with a full-function LCD screen, showing channel, volume, battery level, and signal strength for easy operation.
Long Battery Life: Powered by safe and eco-friendly polymer lithium batteries, offering ≥12 hours of working time on a single charge.
Wide Coverage: Reception radius of up to 200 meters, ensuring clear sound even in large scenic spots or factory areas.
Portable & Comfortable: Compact design and lightweight (transmitter 70g, receiver 65g); receiver adopts non-in-ear design for comfortable long-term wear.
Cost-Saving: No need for fixed wiring or power supply (compatible with wireless speakers), more flexible and economical than traditional infrared interpretation systems.
Application Scenarios
Scenic spots: Tour guide explanations, group visits, and inspection receptions.
Museums/exhibition halls: Cultural relics introduction, art exhibition commentary.
Enterprises/factories: Production environment tours, product promotion explanations.
VIP receptions: Government visits, high-end client reception services.
Schools/training institutions: Educational field trips, academic exchange activities.
Product Details
Transmitter & Receiver: Ergonomic design with SET and FUN function buttons; transmitter supports plug-in or headset microphones for flexible use.
Special Storage Box (HM-50S): All-aluminum outer frame with built-in silicone perforated grooves and top sponge, reducing vibration during transportation; holds 50 receiver-transmitter pairs and has an accessory storage area for charging cables.
Contact-Type Charging Box: Intelligent charging management protects battery life; optional ultraviolet disinfection function ensures hygiene for shared use.
Portable USB Charger: Multi-device charging support, plug-and-play design, suitable for on-the-go use.
Packing&Shipping
Packaging Details: Standard export packing. One unit with one independent box.
Shipping:DHL/FedEx/UPS/EMS: 3-7 workdays

FAQ
Q1: How long can the device work on a single charge?
A1: Both the transmitter and receiver have a working time of ≥12 hours, meeting the needs of all-day tours or events.
Q2: Can multiple teams use the system at the same time without interference?
A2: Yes, the system has 100 adjustable channels, supporting multi-team independent explanations with no mutual interference.
Q3: What is the effective communication distance?
A3: The transmitter’s effective distance is up to 150m, and the receiver can receive signals within 180m, covering most scenic spots, factories, or exhibition venues.
Q4: Is the receiver comfortable to wear for a long time?
A4: The receiver adopts a non-in-ear design, lightweight (65g), and compact size, ensuring comfort even during long-term use.
Q5: How long does it take to fully charge the device?
A5: The charging duration is 2.5 hours for both the transmitter and receiver; the 50-device charging box supports simultaneous fast charging.